WHAT ABC's TONY JONES COULD HAVE ASKED: 'Bill, you say air temperatures are still warming but records from all five major datasets show no significant warming for a decade and a half. That’s RSS, UAH, Hadley in the UK, NCDC in the US, and NASA GISS. Even the UK Met Office and Rajendra Pachauri agree.* And when you talk about the ocean, isn’t it true that the new ARGO system which started in 2003, and finally measures ocean temperatures accurately for the first time, has not found much warming at all, indeed it’s found nothing like what the models predicted it would find, and the small amount that has occurred could be statistical noise. And there is, in this short record, no sign of acceleration even though China has been pouring out record levels of CO2'

WHAT TONY JONES COULD HAVE ASKED: Yet Antarctic sea ice has hit record highs. Ocean pH measurements are even more uncertain that ones on ocean temperature. A “30%” range on a logarithmic scale is not as significant as it sounds, especially when ocean pH varies naturally by that much each day in some places, and many corals and fish seem quite capable of adapting. As far as drought and flood go, Australia has always had both, there were waves of 50-plus temperatures right across Australia in the 1800′s. Most climate scientists admit there is no concrete evidence at all that current floods and droughts or storms are on the increase, let alone that it’s caused by CO2?